22年国赛单机取证
Evidence4
先搜索Evidence
找到一个
Evidence4nsOh2.pngf5b9ce3e485314c23c40a89d994b2dc8
Evidence2
之后再一个个找
这个是压缩包格式的
导出来
伪加密
修复一下
Evidence2ZQOo2.jpg9e69763ec7dac69e2c5b07a5955a5868
Evidence3
png的文件
改个宽高
Evidence3p3qQ4.jpga9a18aecec905a7742042461595b4b5c
Evidence6
mp3的格式
png的格式
再对照表就好
Evidence6mkjRv.7ze610fcd2a0cd53d158e8ee4bb088100a
Evidence5
这个也是错误格式
strings得到
IV3GSZDFNZRWKNI=
Evidence5RVlYt.zipd6638c17b2e700397ab2e02cbd079dae
Evidence9
Evidence9jMH7w.xlsx523c407180d54dde6eca700405599c8a
Evidence7
png格式的
Evidence7OR8iq.xml28ba933c31fd60f8c4461aed14a8c447
Evidence10
Evidence1001d98.gifd708444963b79da344fd71e5c72f7f02
Evidence1
Evidence1eg2kX.jpg85cdf73518b32a37f74c4bfa42d856a6
Evidence8
Evidence88cFQj.py7fccfb1778b15fbc09deb6690afc776a
2023福建省单机取证
evidence 10
直接搜索找到了evidence 10
Evidence10topy.docx04b87697a5fd9e168ced165d21d177e3
evidence 7
png后缀
改高度得到
evidence 7wb.zipcdc07e85116b037c40351c49da6eb35a
evidence 1
evidence 1sys.dlld3c5335367e17b966a13e2663235a1ff
evidence 5
zip文件
补全文件头
解压得到jpg文件
evidence 5tmpda5d01d2f7e8c37ab1c1857be587ad74
evidence 2
evidence 2tag43168b2bdf149526b8bb8b89f1b06cc1
evidence 3
有隐藏图片,不过没用
strings hack.png | tail -60
echo IV3GSZDFNZRWKMYK | base32 --decode
evidence 3hack.png1308b0d65360eba6a47224733f13ca84
evidence 4
lsb隐写
evidence 4sea.png1c990420fc307c7bd2b65396c5e5e13f
evidence 8
evidence 8display8b2da168f3221d343c4e3f1aceed3e88
evidence 9
.7z文件
解压是bmp格式图片
evidence 9z.x14046db8621b2aca9ffced76d23cc6e9
evidence 6
evidence 6cve.xlsxc2b9d953d7e04c8e0d08fee3bd4513cd